It's Always Sunny In Philadelphia Season 6 Apr 2026

A Halloween party flashback to determine who the father is .

The Gang tries to replace Dee with a new friend named Schmitty . The Gang debuts their fan film, Lethal Weapon 5 . Charlie Kelly: King of the Rats

The Gang throws Charlie a surprise "Luau" party to cheer him up . A road trip to Atlantic City goes horribly wrong . Dee Gives Birth The father is revealed as Dee goes into labor . A Very Sunny Christmas It's Always Sunny in Philadelphia Season 6

Dennis regrets his marriage to Maureen Ponderosa almost immediately . The guys purchase a boat "because of the implication" . Mac's Big Break

as Schmitty, the high school friend who nearly joins the Gang . A Halloween party flashback to determine who the father is

Mac wins a radio contest to shoot a goal at a Flyers game . The duo tries to fix an abandoned pool during a heatwave . Mac's Mom Burns Her House Down Mac and Charlie's moms become roommates . Who Got Dee Pregnant?

A two-part holiday special exploring the Gang's traumatic traditions . The season features several prominent guest appearances: Charlie Kelly: King of the Rats The Gang

: A major through-line involves Dee's mysterious pregnancy (written to accommodate Kaitlin Olson's real-life pregnancy) . The season culminates in the Gang trying to identify the father through a house party for her former flings in "Dee Gives Birth" .